black

#000000

#90CEDF

#90CEDF

Contrast Ratio

12.08:1

Delta E

82.11

Very Different

50:50 Mix

Color Values

Format #000000 #90CEDF
HEX #000000 #90CEDF
RGB 0, 0, 0 144, 206, 223
HSL 0.0, 0.0%, 0.0% 192.9, 55.2%, 72.0%
HSV 0.0, 0.0%, 0.0% 192.9, 35.4%, 87.5%
CMYK 0%, 0%, 0%, 100% 35.4%, 7.6%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.8152 0.0674 216.7

Contrast & Accessibility

12.08:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90CEDF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90CEDF

Color Difference (Delta E)

82.11 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90CEDF);
background: linear-gradient(135deg, #000000, #90CEDF);

Explore Each Color

Related Comparisons